Huaxing Mechanical-Elec RXM0411-30RJ Wire Wound Wafer Resistor for Chargers Energy Saving Lamps Power Supplies
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The RXM series wirewound wafer resistors are designed for applications in chargers, energy-saving lamps, and power supplies. They feature non-combustible coating and are constructed with nickel-chrome or copper-nickel alloy wires. These resistors offer a wide operating temperature range and various resistance values with different tolerances.
Product Attributes
- Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
- Origin: China
- Material: Nickel Chrome or Copper-Nickel Alloy Wire
- Coating: Non-combustible, solvent-proof paint (Grey)
- Certifications: UL1412 standard (for Incombustibility)
Technical Specifications
| Type | Series | Rated Wattage | Nominal Resistance Range | Tolerance | Dimensions (L x D) mm | Operating Temperature Range |
| Wire Wound Wafer Resistor | RXM | 0207: 1/4W, 1/2WS 0309: 1/2W, 1WS, 2WSS 0410: 1W, 2WS, 3WSS 0411: 1W, 2WS, 3WSS | 1 - 100 | F: 1% G: 2% J: 5% | 0207: 6.10.3 x 2.5 0309: 8.90.3 x 3.4 0410: 100.5 x 3.8 0411: 110.5 x 4.6 | -55275 |
| Item | Specification | Test Method |
| Resistance Value | Within specified R value tolerance | DC Resistance (JIS C5202) |
| Dielectric Strength Test | No evidence of flashover, mechanical damage, or insulation breakdown. Applied 300V for 60 seconds. | Resistance body placed in V-groove, 300V for 60s |
| Solder Ability | 95% of terminal surface area covered with new solder. | Immersion in 27010 tin bath for 5s |
| Resistance to Soldering Heat | Within (1%+0.05) | Immersion in 2605 tin bath for 5~10s |
| Short Time Overload | Within (2%+0.05) | 2.5 times rated power for 5s |
| Load Life | Within (5%+0.05) | 70, 1000 hours (90 min ON, 30 min OFF) at rated voltage |
| Resistance to Solvent | No deterioration of protective coating and markings. | Immersion in thinner for 3 min |
| Incombustibility | No evidence of flame. | UL1412 standard |
| Fusing Characteristic | Fusing time within 60s. | Constant current 2.20A (Fusing current = 16 x P x R) |
| Terminal Tensile Strength | No looseness or fall of the body when 2.5Kg load is applied for 10 seconds. | Resistor body fixed, load applied to terminal |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina